The GOcar is the low-cost alternative to the PAScar. It's the same molded, lightweight but durable plastic body without the plunger, magnets, or Velcro tabs. A low- friction car with spring-loaded wheels to prevent damage from drops. The GOcar can be used with PASCO Dynamics Tracks and most accessories.
PASCO Dynamics Carts Share Two Important Features:
Low Friction: Ball bearing, knife-edge wheels mean student data more closely matches theory
Spring-Loaded Suspension: Wheels retract into the body, so they are protected from drops or "skateboarding."